Projektdatenbogen
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| Teilnahme am Tag des Passivhauses: |  '05 | |||
| Objekttyp: | Freistehendes Einfamilienhaus (Neubau) | |||
| Projektbeschreibung: | Single family Home, one bedroom plus loft. Two stories high. This is the first passive house to be built in North America. | |||
| Bauort: | US-61801 Urbana (Illinois) | |||
| Anzahl Wohn- / Nutzeinheiten: | 1 | |||
| Energiebezugsfläche nach PHPP: | 105 m² | |||
| Konstruktion: | Holzbau | |||
| Außenwand: | Expanded polystyrene 102 mm
Structural Fiberboard 13 mm Sprayed Fiberglass/ TJI 305 mm OSB 16 mm Gypsum Board 13 mm U-Wert = 0,092 W/(m²K) | |||
| Kellerdecke / Bodenplatte: | Gravel 203 mm
Expanded Polystyrene 356 mm Concrete 127 mm U-Wert = 0,106 W/(m²K) | |||
| Dach: | Structural Fiberboard 16 mm
Sprayed Fiberglass/ TJI 406 mm OSB 16 mm Gypsum Board 13 mm U-Wert = 0,082 W/(m²K) | |||
| Fensterrahmen: | Thermotech, Triple pane argon filled with low-e glazing Uw-Wert = 1 W/(m²K) | |||
| Verglasung: | Ug-Wert = 0,8 W/(m²K) g-Wert = 50 % | |||
| Eingangstür: | Thermotech foam filled fiberglass Ud-Wert = 0,544 W/(m²K) | |||
| Lüftung: | Westaflex WAC 250 Heat-recovery ventilator, with air soil heat exchanger | |||
| Heizung: | electric resistance element in ventilation machine | |||
| Warmwasser: | Stiebel Eltron Instantaneous electric water heater | |||
| Luftdichtheit: | n50 = 0,6/h | |||
| Ökologische Aspekte: | Living machine waste treatment | |||
| Heizwärmebedarf: | 8 kWh/(m²a) berechnet nach PHPP | |||
| Gebäudeheizlast: | ||||
| Primärenergiebedarf: | 111 kWh/(m²a) Wohn-/Nutzfläche für Heizung, Warmwasser, Hilfs- und Haushaltsstrom berechnet nach PHPP | |||
| Baukosten: | 1169 €/m² Wohn-/Nutzfläche (Kostengruppe 200 bis 700) | |||
| Bauwerkskosten: | 943 €/m² Wohn-/Nutzfläche (Kostengruppe 300+400) | |||
| Baujahr: | 2003 | |||
| Planung der Architektur: | Katrin Klingenberg | |||
| Planung der Haustechnik: | ||||
| Planung der Bauphysik: | ||||
| Planung der Statik: | ||||
| Sonstiges: | Note of the editor concerning direct electric rsistance heating: The hating energy demand of this project is extraordinary low (8 kWh/(m²a). So a direct electric resistance heating as provided here might be adequate for this building.
In general we highly recommend NOT to provide heat by direct electric resistance heating, because of the high primary energy efford that is made to produce electricity. In Europe there are meanwhile combined systems for mech. ventilation, heating and domestic hot water preparation available operating with electric heat pumps, that use the exhaust air of the ventilation system as heat source. We hope that these systems will be available soon as well in the US. | |||
Projektdatenbank www.passivhausprojekte.de | Letzte Änderung: 16.04.2007